The Circuit Card Assembly, cataloged under National Stock Number 5998-01-558-8685, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cisco Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Cisco Systems Inc (CAGE 0GX96) |
| Parameter | Value |
|---|---|
| NSN | 5998-01-558-8685 |
| Primary Part Number | WS-X6548-GE-45AF= |
| Item Name | Circuit Card Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Cisco Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | YH |
| Weight | 11.0000 lbs |
| Cube | 2.3333 cu ft |
| Part Number | Manufacturer |
|---|---|
| 20526319-6 | Naval Sea Systems Command (USA) |
| WS-X6548-GE-45AF= PRIMARY | Cisco Systems Inc (USA) |
NSN 5998-01-558-8685 is a Circuit Card Assembly, manufactured by Cisco Systems Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-558-8685 has 2 manufacturer part numbers on file: 20526319-6 (Naval Sea Systems Command), WS-X6548-GE-45AF= (Cisco Systems Inc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.